WALLACE W HANSEN

Native Plants of the Northwest
Native Plant Nursery & Gardens

2158 Bower Ct S.E., Salem, Oregon 97317-9216

E-Mail: Wallace W Hansen
PHONE  503-581-2638, FAX 503-549-8739

Click here for Home Page: www.nwplants.com

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Updated July 03, 2010


Alnus viridis ssp. sinuata (Sitka Alder)

A beautiful shrubby tree, Sitka Alder grows to 15’ tall and 10’ wide.

It is found at high elevations along the coast from central Alaska to California and east across North America in USDA zones 2-8.

In its native habitat this tree is invaluable. It grows quickly to form thickets that provide wildlife habitat. Furthermore, it improves the soil through nitrogen fixation and its rich leaf litter, it stabilizes steep slopes, avalanches rarely damage it and it slows the flow of water during spring snowmelt.


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